Add BCS Secondary Fields to a custom list definition

When working with BCS data and creating an external data column in a list or library it is often desirable to show some or all of the secondary fields. In the SharePoint UI, this is a simple task, completed by checking off the fields to capture for viewing, searching, filtering, and sorting later. However, when you’re building your list or library using a custom list definition schema.xml file this is not as simple. [Read More]